Core/Memory Boost Clock / Base Clock / Memory Frequency 1683 MHz / 1569 MHz / 11124 MHz (OC Mode) 1657 MHz / 1544 MHz / 11016 MHz (Gaming Mode) 1582 MHz / 1480 MHz / 11016 MHz (Silent Mode) 11GB GDDR5X The Ultimate GAMING: TWIN FROZR VI Smooth Heat Pipes: Squared shape at bottom maximize heat transfer from the copper base plate. Zero Frozr: Stopping the fan in low-load situations, keeping a noise-free environment. Airflow Control: Technology Deflectors thrusts air onto heat pipes for lower temperatures and better gaming. TORX FAN 2.0: Supremely silent Dispersion fan blade: Steeper curved blade accelerating the airflow. Traditional fan blade: Provides steady airflow to massive heat sink below. Double ball bearing: Strong and lasting core for years of smooth gaming. Gaming App Instant Performance Gain: Unlock extra performance or keep your card silent during light use in one click. LED control: Full control on your RGB GAMING LEDs to set the mood. Comes with 3 years warranty.